What is The area of A rectangle ABCD in square units is going to be p=a+b+c
See photo. I hope it helps
Answer:
55
Step-by-step explanation:
took the test
45
Find ten percent of 50 by moving the decimal point left once and subtract it from 50
Answer:
Step-by-step explanation: The purpose of scientific notation is to make the numbers and quantities used easier to comprehend, to read and to write.
Express both numbers with the same power of ten.
Add the base numbers.
Bring the power of ten down to represent the new power of ten for the sum.
Simplify so that the base number is between 1 and 10.
